/Engine/Source/Editor/EditorWidgets/Public/Filters/AssetFilter.h
A delegate that the user can use to specify how to compare their Filter Item to a list of Asset Types represented as FNames
typedef TBaseDelegate_TwoParams< bool, FilterType, const [TSet](API\Runtime\Core\Containers\TSet)< [FTopLevelAssetPath](API\Runtime\CoreUObject\UObject\FTopLevelAssetPath) > & > FCompareItemWithClassNames